[UCL PREVIEW: Tuesday] The UEFA Champions League resumes on Tuesday with two games -- Bayern Munich-Arsenal and Atletico Madrid-AC Milan -- in the second leg of
the round of 16.

All the home teams except Manchester United will carry leads into the second legs.

Last year, Arsenal won, 2-0, in Munich, but Bayern's 3-1 victory in London
was enough to see it through to the final eight thanks to its edge in away goals.

The Gunners have come back from even bigger deficits on the road -- reversing a 3-0 home loss with a 5-1
win at Inter Milan in 2003 -- giving them hope for the second leg Tuesday in Munich.

"It is a possible task, that is the most important thing" Arsenal manager Arsene Wenger said on Monday. "My team has quality and ambition. History is important in our belief. We know we can do it, because we have already done it."